diff --git a/frontend/src/anilist/types/AniListCurrentUserWatchListType.ts b/frontend/src/anilist/types/AniListCurrentUserWatchListType.ts
index 124173d..f48fed8 100644
--- a/frontend/src/anilist/types/AniListCurrentUserWatchListType.ts
+++ b/frontend/src/anilist/types/AniListCurrentUserWatchListType.ts
@@ -46,6 +46,16 @@ export interface MediaList {
         }
     }
     status: string
+    startedAt: {
+        year: number
+        month: number
+        day: number
+    }
+    completedAt: {
+        year?: number
+        month?: number
+        day?: number
+    }
     notes?: string
     progress: number
     score: number